WordPress WP-Basics plugin <= 2.0 - Reflected Cross Site Scripting (XSS) vulnerability

published 2024-11-09 1 y ago modified 2026-06-17 4 mo ago also EUVD-2024-45502

cvss: 7.1; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 23%
public exploits: 0; none known

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in laura20 WP-Basics wp-basics allows Reflected XSS.This issue affects WP-Basics: from n/a through <= 2.0.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 1 y ago (2024-11-09)

Exploit prediction

0.30% chance of exploitation in the next 30 days, higher than 23% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Affected products

laura20 WP-Basics

Classification

Weakness

CWE-79 Improper Neutralization of Input During Web Page Generation

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/Wordpress/Plugin/wp-basics/vulnerability/wordpress-wp-basics-plugin-2-0-reflected-cross-site-scripti
vdb-entry

Sources

CVE List CVE-2024-51703
NVD CVE-2024-51703

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary